Company lists · Data refreshed November 2026

Top 25 Laboratory audit firms based in Mexico

RevenueBase identified 214 company matches for laboratory audit firms associated with Mexico as of November 2026 and tracks 3,145 professional contacts across them, including 204 with verified work emails. Mexico City is the largest hub.

This list covers company matches for laboratory audit firms associated with Mexico, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
214Companies
3,145Contacts tracked
204Verified emails
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The 25 largest laboratory audit firms based in Mexico

Ranked by team size
Top 25 of 214 company matches for laboratory audit firms based in Mexico, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMexico City, MexicoHQ recorded Nov 6, 2026501-1,000390 contacts →

Exact match

“Laboratorio de Servicios Auxiliares para el Diagnóstico Médico, con más de 30 años de experiencia prestando servicios de Análisis Clínicos y Estudios de Gabinete e Imagenología…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGuadalajara, MexicoHQ recorded Nov 6, 202651-200190 contacts →

Exact match

“Somos una firma con reconocimiento internacional que ofrece servicios de certificación, capacitación y evaluación de la conformidad en diferentes estándares nacionales e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAtizapán De Zaragoza, MexicoHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Con 30 años de operaciones ininterrumpidas, somos una empresa 100% mexicana que alberga Laboratorios dedicados a los análisis microbiológicos, fisicoquímicos, bomatológicos y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLeón, MexicoHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“Orgullosamente mexicanos trabajamos incansablemente para servir a nuestros clientes desde 1998.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMexico City, MexicoHQ recorded Nov 6, 2026201-50063 contacts →

Exact match

“Laboratorio (Agua, Alimentos y Medio ambiente) de cobertura nacional: Muestreo y análisis de: agua, hielo, albercas, descargas residuales, Legionella, Alimentos, Superficies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchManzanillo, MexicoHQ recorded Nov 6, 2026201-50061 contacts →

Exact match

“CONTROL CARGO es una empresa privada reconocida en el ámbito Internacional como una empresa de inspección Independiente, con el propósito de brindar una amplia gama de servicios…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchIztapalapa, MexicoHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Laboratorio líder en México en instrumentación, metrología y calibración, con más de 40 años de experiencia brindando soluciones confiables al sector industrial a nivel nacional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMonterrey, MexicoHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Diinsel S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchQuerétaro, MexicoHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Somos un proveedor de servicios técnicos y comerciales en Certificación, Capacitación e Inspección promoviendo la seguridad, la calidad y la confiabilidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCorregidora, MexicoHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Somos un laboratorio acreditado en análisis microbiológicos para alimentos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPuebla, MexicoHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Somos una empresa sorteadora dedicada a prestar servicios de aseguramiento de calidad a través de inspecciones y retrabajos de materiales, así como representación (nacionales y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Nicolás De Los Garza, MexicoHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Estamos comprometidos con nuestros clientes para ayudarlos a mejorar la calidad de sus productos, realizando sus pruebas bajo estrictos estándares de Calidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchQuerétaro, MexicoHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Plexus International es un líder global en capacitación, evaluación y servicios de consultoría para las organizaciones en su búsqueda de alcanzar la excelencia en los Sistemas de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRoma Norte, MexicoHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Somos una firma de prestigio que desde hace más de 44 años ofrece auditorías externas e internas, y consultoría, para todo tipo de empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchQuerétaro, MexicoHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“IFC es un laboratorio especializado en inocuidad y calidad alimentaria, con más de 10 años de experiencia brindando soluciones técnicas para los sectores agrícola, pecuario…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMonterrey, MexicoHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“We are a Certified Inspectors and Quality Assurance Team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCancun, MexicoHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Tenemos 35 años de experiencia en servicios de Biología Molecular y Análisis Clínicos, con las mejores Normas y Estándares de Calidad de nuestra ISO:9001 2015.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMéxico, MexicoHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Servicios de Análisis de Ensayo basados en Espectrofotometría de Absorción Atómica, Cromatografía de Gases, Análisis Físico-Químico y pruebas de Uso y Abuso en, juguetes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGustavo A. Madero, MexicoHQ recorded Nov 6, 202611-506 contacts →

Exact match

“MEXEN es un Organismo de Evaluación de la Conformidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMonterrey, MexicoHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Laboratorio de análisis clínicos y especializados con más de 33 años de experiencia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLeón, MexicoHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Laboratorio siempre a la vanguardia en el uso de tecnologías especializadas para el diagnóstico clínico, molecular y medicina personaliza.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSan Pedro Garza García, MexicoHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Somos una empresa con más de 20 años de experiencia en la administración de la calidad, estructuras organizacionales y certificación de producto dentro de organizaciones de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSan Luis Potosí, MexicoHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Somos un laboratorio clínico con más de 30 años de experiencia capacitados para dar servicio a empresas, público en general, hospitales, hoteles y restaurantes buscando la mejora…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMonterrey, MexicoHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Somos una empresa con amplia experiencia en el ramo, dedicada a brindar un servicio de certificación en materia de Ambiental, Laboral y de Gas LP.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAtizapan De Zaragoza, MexicoHQ recorded Nov 6, 202611-502 contacts →

Exact match

“RAPHA Referencia Clínica S.C, es un laboratorio de análisis clínicos con cobertura nacional que contribuye al diagnostico en beneficio de la seguridad del paciente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 214 laboratory audit firms based in Mexico

See the full list, filter by size, metro and specialty, and access 204 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Laboratory audit firms based in Mexico at a glance

As of Nov 6, 2026
6.5%Verified-email coverage
14.7Average contacts per company
11-50Median size (employees)
11.7%Largest-city concentration · Mexico City
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
73
11-50
88
51-200
38
201-500
9
501-1,000
4
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 214 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Mexico whose business descriptions match “laboratory audit firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 204 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “laboratory audit firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many laboratory audit firms are there based in Mexico?

RevenueBase identified 214 company matches for laboratory audit firms associated with Mexico as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Lapi Laboratorio Médico tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most laboratory audit firms?

Mexico City leads with 25 company records, followed by Monterrey (13) and Queretaro (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 204 professional contacts with verified work emails tracked across these 214 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.